<?php

class SiteController extends Controller
{
	public $layout='column1';

	/**
	 * Declares class-based actions.
	 */
	public function actions()
	{
		return array(
			// captcha action renders the CAPTCHA image displayed on the contact page
			'captcha'=>array(
				'class'=>'CCaptchaAction',
				'backColor'=>0xFFFFFF,
			),
			// page action renders "static" pages stored under 'protected/views/site/pages'
			// They can be accessed via: index.php?r=site/page&view=FileName
			'page'=>array(
				'class'=>'CViewAction',
			),
		);
	}

	/**
	 * This is the action to handle external exceptions.
	 */
	public function actionError()
	{
	    if($error=Yii::app()->errorHandler->error)
	    {
	    	if(Yii::app()->request->isAjaxRequest)
	    		echo $error['message'];
	    	else
	        	$this->render('error', $error);
	    }
	}

	/**
	 * Displays the contact page
	 */
	public function actionContact()
	{
		$model=new ContactForm;
		if(isset($_POST['ContactForm']))
		{
			$model->attributes=$_POST['ContactForm'];
			if($model->validate())
			{
				$headers="From: {$model->email}\r\nReply-To: {$model->email}";
				//mail(Yii::app()->params['adminEmail'],$model->subject,$model->body,$headers);
				MailHelper::get()->sendMail(Yii::app()->params['adminEmail'],$model->email,$model->subject,$model->body);
                                Yii::app()->user->setFlash('contact','Thank you for contacting us. We will respond to you as soon as possible.');
				$this->refresh();
			}
		}
		$this->render('contact',array('model'=>$model));
	}

	/**
	 * Displays the login page
	 */
	public function actionLogin()
	{
		$model=new LoginForm;

		// if it is ajax validation request
		if(isset($_POST['ajax']) && $_POST['ajax']==='login-form')
		{
			echo CActiveForm::validate($model);
			Yii::app()->end();
		}

		// collect user input data
		if(isset($_POST['LoginForm']))
		{
			$model->attributes=$_POST['LoginForm'];
			// validate user input and redirect to the previous page if valid
			if($model->validate() && $model->login())
				$this->redirect(Yii::app()->user->returnUrl);
		}
		// display the login form
		$this->render('login',array('model'=>$model));
	}

	/**
	 * Logs out the current user and redirect to homepage.
	 */
	public function actionLogout()
	{
		Yii::app()->user->logout();
		$this->redirect(Yii::app()->homeUrl);
	}
	
	//for sync data from android client
	public function actionSync(){
		$result=null;
		$sync=null;
		if(isset($_REQUEST['SYNC_PARAM'])){
			$sync=json_decode($_REQUEST['SYNC_PARAM'],true);
			foreach($sync['calls'] as $call)
			{
			switch ($call['method']) {
			    case "notes.sync":
					if($result==''){
						$result=NoteRPCHelper::get()->syncNotes($call);
					}else{
						$result=NoteRPCHelper::get()->syncNotes($call).','.$result;	
					}
			        break;
			    case "devices.register":
					if($result==''){
						$result=NoteRPCHelper::get()->deviceRegister($call);
					}else{
						$result=NoteRPCHelper::get()->deviceRegister($call).','.$result;	
					}
			        break;
			   // case "nothing":
			   //     echo "nothing is sync";
			   //     break;
			}
			}
			echo '{"results": ['.$result.']}';
			//update sync log
			NoteRPCHelper::get()->updateSyncLogs($sync);
		}
	}

}